QFN Packaged/ 15kV ESD Protected/ +3V to +5..5V/ 150nA/ 250kbps/ RS-232 Transmitters/Receivers with Separate Logic Supply The ISL4260EIR is a part manufactured by **INTERSIL**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** INTERSIL  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 3.3V or 5V  
- **Data Rate:** Up to 20Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-SOIC  

### **Descriptions:**
- The ISL4260EIR is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial and automotive applications.  
- It supports full-duplex communication and features enhanced ESD protection.  

### **Features:**
- **High-Speed Operation:** Supports data rates up to 20Mbps.  
- **Wide Supply Range:** Operates from 3.3V or 5V supplies.  
- **Low Power Consumption:** Ideal for power-sensitive applications.  
- **Enhanced ESD Protection:** ±15kV (Human Body Model) on bus pins.  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open or shorted.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  

This information is based solely on the manufacturer's datasheet and technical documentation.

QFN Packaged/ 15kV ESD Protected/ +3V to +5..5V/ 150nA/ 250kbps/ RS-232 Transmitters/Receivers with Separate Logic Supply